I’d like to create an app that allow you to filter incoming call to various answering message with :
- “this number is not available” for black listed phone numbers
- A formal message for strangers
- A informative message about what your doing for friends
I don’t know how you can get automatically a call, play a recorded message then wait for the answer and record it. Or maybe there is just a way to interact with the actual answering system so I just have to plugin.
Any clue strongly appreciated. A human sacrifice for any code snippet 🙂
Access to the internal telephony is not possible or planned for future releases of Android:
This would present a security risk as app developers could intercept and hijack sensitive calls (eg. telephone banking)